Responses

Not all, imho, probably just Fai's family defending her for helping the sister. The rest of the clan can still hold contempt to her about the sugar beet so unless that situation get negotiated it would stay the same, maybe. So maybeee, Fai's family will act as a bridge between the princesa and the southern nobles before them favoring her after knowing her kindness and her wish to be in peace.
....maybe hehe.
i bet the following chapters are gonna show the southern nobles showing favourability in lily cause they’re now indebted to her for helping perry